Cyanometallates system

Iwamoto, T. Supramolecular Chemistry in Cyanometallate Systems. In Comprehensive Supramolecular Chemistry, 6, Solid-State Supramolecular Chemistry Crystal Engineering MacNicol. D.D., Toda, E., Bishop, R., Eds. Pergamon. 1996 643-690. 

The substitution and protonation behavior of the rcms-dioxotetra-cyanometalate complexes of Re(V), Tc(V), W(IV), Mo(IV), and Os(VI) have been extensively investigated in the past decade and selected aspects have been reviewed (1, 2). Previous studies demonstrated the use of oxygen-17 NMR in different metal systems (3), including the complex oligomeric Mo(IV) aqueous systems (4), and therefore, since these oxocyano complexes contain an even wider range of nuclei such as 13C, 15N, 170, "Tc, and 183W, they are attractive model complexes to study by multinuclear NMR. Thus, detailed studies on the dynamics therein have been investigated in the past few years (5-8). 

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